%0 Journal Article %A Cathryn Edwards %A Ian D Penman %A Mark Coleman %T Gastrointestinal endoscopy during COVID-19: when less is more %D 2020 %R 10.1136/flgastro-2020-101492 %J Frontline Gastroenterology %P 256-257 %V 11 %N 4 %U https://fg.bmj.com/content/flgastro/11/4/256.full.pdf